You need to install the PDO core module before you can make use of this one&period;You also require Oracle OCI 8 or higher client libraries installed on the machine where you intend to build and&sol;or use it&period;

If you are running on windows&comma; you can download the binary from here&colon;http&colon;&sol;&sol;snaps&period;php&period;net&sol;win32&sol;PECL&lowbar;5&lowbar;0&sol;php&lowbar;pdo&lowbar;oci&period;dll